Board Thread:General Discussion/@comment-32508024-20171001175829/@comment-31398341-20171003114455

I wonder what does that 44 Speed EV spread do.

I recommend Focus Blast over Shadow Ball. Despite imperfect accuracy, it gives Reuniclus a chance to beat Greninja, Weavile, Tyranitar, (Mega) Aggron, Hydreigon and more. Shadow Ball only beats some Psychic and ghost types, which are few compared to dark types.